Nexcom EBC 300 Series User manual

Brand: Nexcom

Model: EBC 300 Series

Category: Chassis components

Type: User manual

Nexcom EBC 300 Series is a low-power embedded board with a range of features and possible use cases. It is powered by an Intel Celeron M 600MHz processor, has an onboard 256 MB Non-ECC DDR 200/266/333/400 SDRAM, and supports an Intel® Pentium® M processor or Intel® Celeron® M processor in a 478-pin, Micro-FCPGA package (mPGA479M Socket). The EBC 300 Series also has a Realtek® RTL8110SC Gigabit Ethernet Controller x 1 supporting one GbE LAN port, a DB-15 VGA Connector, support for IDE HDD, a CompactFlash Socket, and 6 USB 2.0 ports.

www.nexcom.com

Single Board Computer

EBC 300 Series

User’s Manual

07-13-2006 Build

Nov-15-2006 Edit

EBC 300 User’s Manual 1 Preface

Preface

This publication, including all photographs, illustrations and software, is protected under international

transmitted in any form or by any means without the prior written consent from NEXCOM International

Co., Ltd.

Version 1.2

Disclaimer

The information in this document is subject to change without prior notice and does not represent

commitment from NEXCOM International Co., LTD. However, users may update their knowledge of any

product in use by constantly checking its manual posted on our website: http://www.nexcom.com.

NEXCOM shall not be liable for direct, indirect, special, incidental, or consequential damages arising out

of the use of any product, nor for any infringements upon the rights of third parties, which may result from

such use. Any implied warranties of merchantability of fitness for any particular purpose is also

disclaimed.

Acknowledgements

The EBC 300 series is a trademark of NEXCOM international CO., LTD. All other product names

mentioned herein are registered trademarks of their respective owners.

Regulatory Compliance Statements

This section provides the FCC compliance statement for Class A devices and describes how to keep the

system CE compliant.

Federal Communications Commission (FCC) For Class A Device

This equipment has been tested and verified to comply with the limits for a Class A digital device, pursuant

to Part 15 of FCC Rules. These limits are designed to provide reasonable protection against harmful

interference when the equipment is operated in a commercial environment. This equipment generates, uses,

and can radiate radio frequency energy and, if not installed and used in accordance with the instructions,

may cause harmful interference to radio communications. Operation of this equipment in a residential area

(domestic environment) is likely to cause harmful interference, in which case the user will be required to

correct the interference (take adequate measures) at their own expense.

EBC 300 User’s Manual 2 Preface

CE Certification

The product(s) described in this manual complies with all applicable European Union (CE) directives if it

has a CE marking. For computer systems to remain CE compliant, only CE-compliant parts may be used.

Maintaining CE compliance also requires proper cable and cabling techniques.

WARNINGS

Read and adhere to all warnings, cautions, and notices in this guide and

the documentation supplied with the chassis, power supply, and accessory

modules. If the instructions for the chassis and power supply are inconsistent

with these instructions or the instructions for accessory modules, contact

the supplier to find out how you can ensure that your computer meets

safety and regulatory requirements.

CAUTION

Electrostatic discharge (ESD) can damage NSA components. Do the

described procedures only at an ESD workstation. If no such station is

available, you can provide some ESD protection by wearing an antistatic

wrist strap and attaching it to a metal part of the computer chassis.

Safety Information

Before installing and using the EBC 300, note the following precautions:

 Read all instructions carefully.

 Do not place the unit on an unstable surface, cart, or stand.

 Follow all warnings and cautions in this manual.

 When replacing parts, ensure that your service technician uses parts specified by the manufacturer.

 Avoid using the system near water, in direct sunlight, or near a hearing device.

EBC 300 User’s Manual 3 Preface

EBC 300 User’s Manual 4 Table of Content

Table of Content

Preface……………...……………..……………………………………….………….……..……………..2

Disclaimer………………………..………………………………..…………………………………….. 2

Acknowledgements……………………………………………..……………………………..…..…… 2

Regulatory Compliance Statements……………………..…………………………………….……………2

Federal Communications Commission (FCC) For Class A Device……………..……….…………..…..…1

CE Certification………………………………………………………………………….……….………...3

Safety Information……………………………………………………………………….………..………..3

Table of Content………………………………………………………………………………….…………4

Chapter 1 General Information

1.1 Main Feature…………………………………………………….…………………………….……….. 7

1.2 Specifications……………………………………………………..……………………………………. 7

1.3 Power Consumption Measurement…………………..…………………………………………………10

1.4 Board Layout…………………………………………………………………….………………….….10

Chapter 2Jumper Setting

2.1 Before You Begin……………………………………………..….……………………………………12

2.2 Precautions………………………………………………………………………………………... …..12

2.3 Setting Jumpers…………………………………………………………………………………… …..13

2.4 Location of Jumpers………………………………………………………………………………. …..14

2.5 Function of Jumper…………………….…….……………………………………………………..…..16

Chapter 3 Expansion

3.1 System Memory………………………………………………………………………………….…….25

3.2 Installing Compact Flash………………………..……………………………………………………..26

EBC 300 User’s Manual 5 Chapter 1

Chapter 1

General Information

EBC 300 User’s Manual 6 Chapter 1

1.1 Main Feature

Support Intel Celeron M 600MHz processor with 512K L2 cache and 400MHz FSB

Support Intel® Pentium® M processor or Intel® Celeron® M processor in 478-pin, Micro-FCPGA

package (mPGA479M Socket)

• Intel® 82852GM and Intel® ICH-4 chipsets

• Onboard 256 MB Non-ECC DDR 200/266/333/400 SDRAM

• Realtek® RTL8110SC Gigabit Ethernet Controller x 1 supporting one GbE LAN port

• DB-15 VGA Connector

• Support IDE HDD

• CompactFlash Socket

• USB 2.0 Port x 6, COM x 1

1.2 Specifications

Figure 1.1: Block Diagram of EBC 300

EBC 300 User’s Manual 7 Chapter 1

System Architecture - 3.5” Embedded SBC

CPU Support

- Standard: Support Intel Celeron M 600MHz processor with 512K L2 cache

and 400MHz FSB

- Optional: Support Intel® Pentium® M processor or Intel® Celeron® M

processor in 478-pin, Micro-FCPGA package (mPGA479M Socket)

Memory

- Onboard 256 MB Non-ECC DDR SDRAM

- 200/2666/333/400

BIOS

- Award system BIOS

- ACPI: Only support Software Shutdown by 5Vsb Provided (S0 /S5 only)

- Advanced Power Management support

- 4M bits flash ROM

Support Pentium M Speed Step (Customized by Nexcom)

Chipset

- Intel® 82852GM

- ICH-4

LAN - Realtek® RTL8110SC Gigabit Ethernet Controller x 1 supporting one GbE

LAN port

Display

- Intel® 852GM integrated graphics solution w/ Intel® Extreme Graphics 2

technology

- Up to 64 MB of dynamic video memory allocation

- 350-MHz integrated 24-bit RAMDAC that can drive a standard progressive

scan analog monitor with pixel resolution up to 1600x1200 at 85 Hz,

2048x536@75Hz

- DB15 CRT VGA Connector x 1

- CRT: Wide Screen Resolution support 848x480 and 1366x768 only

- LVDS: LFP (local flat panel) LVDS interface/Single- or dual-pixel LVDS

panel support up to UXGA panel resolution (1600x1200)/DF13-20DP, 20-pin

connector x 1 for LVDS panel output

- Wide Screen Resolution support 848x480 and 1366x768 only

IDE - HDD: Support IDE with 44 pin connector × 1 (Primary)

EBC 300 User’s Manual 8 Chapter 1

- Internal CompactFlash socketx1

Support One Type II CompactFlash Card (Secondary)

- On Board Power LED and HDD Active LED Pin Header

Audio - REALTEK ALC655-LF AC97 CODEC

- Microphone in, Speaker out (external)

I/O Interface

- SIO× 1, with 1x16C550 UARTs, One DB9 Connector

- USB2.0 connector x 6 (two direct output, 4 from Jst Box Header)

- HDD: Support IDE with 44 pin connector × 1 (Secondary)

- Internal CompactFlash socket x 1

Support One Type II CompactFlash Card (Primary)

- On Board 2 pin header for Reset switch

- 8 GPIO lines via header (GPI 0~3 and GPO0~3)

- TTL Level (0/5V)

- On Board HDD Active LED Pin Header

- Reserved 3 PIN FAN Connectors x 1 (for CPU)

- On board 3 pin header for I2C, one pin for GND

- PC/104 Plus Connector x 1

Expansion Slot - PC/104 Plus Connector x 4 (PCI Only)

I/O on Bracket

- VGA

- RJ-45

- Mic-In

- Speaker Out

- COM

- USB x 2

System Management

- Derived from Super IO to support system Voltage, fan speed, temperature

monitoring

- Watchdog Timer: Watchdog timeout can be programmable by Software

from 1 second to 64 Sec. (Tolerance 10% under room temperature 25°C)

Real Time Clock

- On chip RTC with battery back up

- External Li-ion Battery x 1 (Socket type field replaceable)

- The Battery Socket should be Flat direction.

Tolerance less 2 sec ( 24 hours ) under 25 °C environment

Dimensions - 146mm(L) x 105mm(W)

Power Supply

- AT Mode: +5V Power in, No Power On push Button, Software Shutdown

function and LAN remote wake up; BIOS and H/W is default to AT Mode

- ATX Mode: +5V / +12V /-12V / -5V / 5Vsb Power In

When Change to ATX Mode, the BIOS default setting is as follow:

POWER -SUPPLY TYPE  [ATX]

AUTO PWR-FAILURE RESUME  [ON]

EBC 300 User’s Manual 9 Chapter 1

Environments

- Board-level operating temperatures: -20°C to 60°C

- Storage temperatures: -20°C to 80°C

- Relative humidity: 10% to 90% (Non-condensing)

Certification

- CE

- FCC Class A

Ordering Information

EBC 300-C65-256M

3.5” Low Power Embedded Board with Celeron M 600MHZ 512KB L2 on Board with VGA/

LVDS/Audio/COM/ USB2.0 / Gigabit LAN

EBC 300-SKT-256

3.5” Low Power Embedded Board with Pentium M / Celeron M CPU Socket with VGA/

LVDS/Audio/COM/ USB2.0 / Gigabit LAN

1.3 Power Consumption Measurement

Power Requirement:

System Configuration OS: WinXP / Memory: 256MB / Storage: 40GBTest

Program : K Power + Burning Test

Voltage +5V

(A)

+12V

(A)

+5Vsb

(A)

-12V

(A)

Theoretical Current:

R&D Design Max. Power Loading 14.6A 1.176A 0.3A 0.235A

Heavy :

Maximum HD/CPU and Memory Loading 7A 0.05A (AT)

0.05A (ATX) 0.20 (ATX) For PC/104

Normal: ( without K power test )

25% HD / 70% CPU and 50% Memory Load

3.14A (AT)

3.13A (ATX)

0.05A (AT)

0.05A (ATX) 0.20A (ATX) N/A

Idle:

OS in idle state

2.96A (AT)

2.94A (ATX)

0.05A (AT)

0.05A (ATX) 0.19A (ATX) N/A

Note: -12V is reserved for PCI-104 expansion requirement, the table only show the R&D design max. power support

EBC 300 User’s Manual 10 Chapter 1

1.4 Board Layout

Figure 1.2: Overview of EBC 300

EBC 300 User’s Manual 11 Appendix B

Chapter 2

Jumper Setting

EBC 300 User’s Manual 12 Appendix B

This chapter of the User’s Manual describes how to set jumpers.

Note: The procedures that follow are generic for all EBC 300 series.

2.1 Before You Begin

Ensure you have a stable, clean working environment. Dust and dirt can get into components and cause a

malfunction. Use containers to keep small components separated.

Adequate lighting and proper tools can prevent you from accidentally damaging the internal components.

Most of the procedures that follow require only a few simple tools, including the following:

♦ A Philips screwdriver

♦ A flat-tipped screwdriver

♦ A set of jewelers Screwdrivers

♦ A grounding strap

♦ An anti-static pad

Using your fingers can disconnect most of the connections. It is recommended that you do not use

needle-nosed pliers to disconnect connections as these can damage the soft metal or plastic parts of the

connectors.

Before working on internal components, make sure that the power is off. Ground yourself before touching

any internal components, by touching a metal object. Static electricity can damage many of the electronic

components. Humid environment tend to have less static electricity than dry environments. A grounding

strap is warranted whenever danger of static electricity exists.

2.2 Precautions

Computer components and electronic circuit boards can be damaged by discharges of static electricity.

Working on the computers that are still connected to a power supply can be extremely dangerous. Follow

the guidelines below to avoid damage to your computer or yourself:

♦ Always disconnect the unit from the power outlet whenever you are working inside the case.

♦ If possible, wear a grounded wrist strap when you are working inside the computer case. Alternatively,

discharge any static electricity by touching the bare metal chassis of the unit case, or the bare metal

body of any other grounded appliance.

♦ Hold electronic circuit boards (such as the EBC 300 board) by the edges only. Do not touch the

components on the board unless it is necessary to do so. Don’t flex or stress the circuit board.

♦ Leave all components inside the static-proof packaging that they shipped with until they are ready for

installation.

♦ Use correct screws and do not over tighten screws.

EBC 300 User’s Manual 13 Appendix B

2.3 Setting Jumpers

A jumper is the simplest kind of electric switch. It consists of two metal pins and a cap. When setting the

jumpers, ensure that the jumper caps are placed on the correct pins. When the jumper cap is placed on

both pins, the jumper is SHORT. If you remove the jumper cap, or place the jumper cap on just one pin,

the jumper is OPEN. Please see the following illustrations

The illustrations on the right show

a 2-pin jumper. When the jumper

cap is placed on both pins, the

jumper is SHORT. If you remove

the jumper cap, or place the

jumper cap on just one pin, the

jumper is OPEN.

Open (Off) Short (On)

These illustrations show a 3-pin

jumper. Pins 1 and 2 are SHORT.

Table 2-1: Setting Jumpers

EBC 300 User’s Manual 14 Appendix B

2.4 Location of Jumpers

CN4

JP1

JP6

JP10

JP9

JP8

PCI

104

FAN1

LAN1

CN1 CN2

COM1

USB1 VGA1

1=PIN 1 J2

CN3 1

CPU

NB SB

CON1

JP2

JP3

JP4

JP5

1JP7

Figure 2-1: Jumper Location

2.5 Functions of Jumpers and Connectors

 J1: 1x6 2.0mm JST Connector for USB Port 2-3

Pin No Definition

1 VCC5

2 D2-

3 D2+

4 D3-

5 D3+

6 GND

 J2: 1x6 2.0mm JST Connector for USB Port 4-5

Pin No Definition

1 VCC5

2 D4-

3 D4+

4 D5-

5 D5+

6 GND

EBC 300 User’s Manual 15 Appendix B

 JP1: 1x2 2.0mm Pin Header for AT mode

Pin No Definition

1 PSON#

2 GND

 JP2: 1x2 2.54mm Pin Header for IDE LED

Pin No Definition

1 VCC3

2 IDE_LED#

 JP3: 1x2 2.54mm Pin Header for Power LED

Pin No Definition

1 VCC5

2 GND

 JP4: 1x2 2.54mm Pin Header for Power Button

Pin No Definition

1 PWRBNT#

2 GND

 JP5: 1x3 2.54mm Pin Header for LVDS Power Select

Pin No Definition

1, 2 Short +5V

*2, 3 Short +3.3V

* = Default

 JP6: 1x3 2.54mm Pin Header for I2C Function

Pin No Definition

1 SMB_CLK_EXT

2 SMB_DATA_EXT

3 GND

 JP7: 1x2 2.54mm Pin Header for Thermal Detect

Pin No Definition

1 TEMPIN1

2 GND

EBC 300 User’s Manual 16 Appendix B

 JP8: 2x4 2.0mm Pin Header for GPIO Function

Pin No. Description Pin No. Description

1 D_IN1 2 D_OUT1

3 D_IN2 4 D_OUT2

5 D_IN3 6 D_OUT3

7 D_IN4 8 D_OUT4

 JP9 : 1x3 2.0mm Pin Header for On Board RTC

Pin No Definition

*1, 2 Short by

wire-wrap Operation Mode

2, 3 Short by wire-wrap Clear CMOS

* = Default

 JP10: 1x2 2.0mm Pin Header for Hardware Reset

Pin No Definition

1 HW_RST#

2 GND

 CN1: Ear Phone for Audio Line Out

Pin No Definition

1 Audio GND

2 Line Out Right

3 JD1

4 Audio GND

5 Line Out Left

 CN2: Ear Phone for Audio MIC In

Pin No Definition

1 Audio GND

2 MIC2

3 JD0

4 Audio GND

5 MIC1

EBC 300 User’s Manual 17 Appendix B

 CN3: 2x10 Panel Connector for LVDS interface (18bit)

Pin No. Description Pin No. Description

1 LVDS_DDCPCLK 2 LVDS_DDCPDATA

3 PANEL1_VDD 4 LVDS_YAP0

5 LVDS_YAP3 6 LVDS_YAM0

7 LVDS_YAM3 8 PANEL1_VDD

9 GND 10 LVDS_YAP1

11 LVDS_CLKAP 12 LVDS_YAM1

13 LVDS_CLKAM 14 GND

15 GND 16 PANEL1_BACKLIGHT

17 LVDS_YAP2 18

PANEL1_BACKLIGHT

19 LVDS_YAM2 20 GND

 CN4: 2x22 2.0mm Box Header for IDE Device

Pin No Definition Pin No Definition

1 RESET# 2 GND

3 D7 4 D8

5 D6 6 D9

7 D5 8 D10

9 D4 10 D11

11 D3 12 D12

13 D2 14 D13

15 D1 16 D14

17 D0 18 D15

19 GND 20 NC

21 DDRQ0 22 GND

23 IOW# 24 GND

25 IOR# 26 GND

27 IORDY# 28 GND

29 DDACK0 30 GND

31 IRQ14 32 NC

33 DA1 34 P66DET

35 DA0 36 DA2

37 HDCS1# 38 HDCS3#

39 HDACT# 40 GND

41 VCC5 42 VCC5

43 GND 44 NC

EBC 300 User’s Manual 18 Appendix B

 COM1: SIO Connector Serial Port 1

Pin No. Description Pin No. Description

1 SP_DCD2 2 SP_RXD2

3 SP_TXD2 4 SP_DTR2

5 GND 6 SP_DSR2

7 SP_RTS2 8 SP_CTS2

9 SP_RI2 10 NC

 IDE1: Compact Flash Socket For CF Device

Pin No Definition Pin No Definition

1 GND 2 D3

3 D4 4 D5

5 D6 6 D7

7 CS0# 8 GND

9 GND 10 GND

11 GND 12 GND

13 VCC5 14 GND

15 GND 16 GND

17 GND 18 DA2

19 DA1 20 DA0

21 D0 22 D1

23 D2 24 NC

25 CD2# 26 CD1#

27 D11 28 D12

29 D13 30 D14

31 D15 32 CS1#

33 NC 34 IOR#

35 IOW# 36 VCC5

37 IRQ15 38 VCC5

39 CSEL# 40 NC

41 PCIRST# 42 IORDY

43 DREQ 44 DACK#

45 DASP# 46 66DET

47 D8 48 D9

49 D10 50 GND

EBC 300 User’s Manual 19 Appendix B

 USB1: USB Connector for USB Port 0-1

Pin No Definition Pin No Definition

1 VCC5 5 VCC5

2 D0- 6 D1-

3 D0+ 7 D1+

4 GND 8 GND

 VGA1: DB-15 Connector for CRT Interface

Definition Pin No Definition

6 ANA-GND

RED 1 11 NC

7 ANA-GND

GREEN 2 12 DDCDAT

8 ANA-GND

BLUE 3 13 HSYNC

9 VCC

NC 4 14 VSYNC

10 DIG-GND

DIG-GND 5 15

DDCCLK

 CON1: ATX Power Connector

Pin No Definition Pin No Definition

1 PS_ON# 6 +5VSB

2 GND 7 VCC5

3 GND 8 VCC5

4 +12V 9 -12V

5 NC 10 GND

 FAN1: 1x3 2.54mm JST Connector for FAN

Pin No Definition

1 GND

2 FAN_VCC

3 FAN_TAC

EBC 300 User’s Manual 20 Appendix B

 LAN1: RJ45 Connector for LAN Interface

Pin No Definition Pin No Definition

1 TXD0P 2 TXD0N

3 TXD1P 4 TXD2P

5 TXD2N 6 TXD1N

7 TXD3P 8 TXD3N

9 LAN_SorL_LED 10 +3.3VSBY

11 LAN_LINK_LED 12 LAN_ACT_LED

13 LGND 14 LGND

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Nexcom EBC 300 Series User manual

Brand: Nexcom

Model: EBC 300 Series

Category: Chassis components

Type: User manual

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Nexcom EBC 300 Series User manual

Nexcom EBC 300 Series User manual

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